--- version: rssac002v4 service: d.root-servers.net start-period: 2020-09-12T00:00:00Z end-period: 2020-09-12T23:59:59Z metric: traffic-volume dns-udp-queries-received-ipv4: 8741299585 dns-udp-queries-received-ipv6: 2812488449 dns-tcp-queries-received-ipv4: 209310686 dns-tcp-queries-received-ipv6: 90549459 dns-udp-responses-sent-ipv4: 8740545823 dns-udp-responses-sent-ipv6: 2812449272 dns-tcp-responses-sent-ipv4: 209232876 dns-tcp-responses-sent-ipv6: 90440291